# DementiaSolutions vs diidii

The clearest difference is ads: DementiaSolutions at none against diidii's shown. DementiaSolutions also leads on iOS requirement (7.0 vs 13.4). diidii's advantage is update cadence (every 2 months vs every 4 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DementiaSolutions ships an update every 4 months, diidii every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DementiaSolutions | diidii |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/diidii/id1614002119/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Ad-supported |
| Size | 6 MB | 37 MB |
| Requires iOS | **7.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Sunnsoft](https://appshunter.io/developer/387710707) | [Potteiger Consulting Services LLC](https://appshunter.io/developer/1453597164) |

## What reviewers say

### DementiaSolutions

[App page](https://appshunter.io/ios/app/dementiasolutions/id1163988407)

**Features:** macOS Compatibility

**In-app purchases:** none


### diidii

[App page](https://appshunter.io/ios/app/diidii/id1614002119)

This app assists individuals with dementia and their caregivers in managing behavioral symptoms. It promotes evidence-based practices and therapeutic routines through collaboration between healthcare professionals and family members.

**Highlights:** Limit behavioral symptoms, Evidence-based practices, Therapeutic routines and rituals, Cognitive stimulation, Personalized music, Physical activity prompts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DementiaSolutions free?

DementiaSolutions is free to download, with no in-app purchases.

### Is diidii free?

diidii is free to download, with no in-app purchases.

### Do DementiaSolutions or diidii have ads?

diidii shows ads; DementiaSolutions does not.

### Which is updated more often, DementiaSolutions or diidii?

DementiaSolutions ships an update every 4 months, and diidii every 2 months. Most recently, DementiaSolutions was updated on November 2, 2026 and diidii on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*